Bootstrap is a web front-end toolkit consisting principally of an HTML and CSS template (the latter spiced up with a pinch of LESS), which gathers together the collected experience garnered at ...

To become a master of browser-based technologies in 2023, follow these steps on the web developer roadmap: Master the basics of HTML. Expertly style webpages with CSS. Learn to code with JavaScript.

1-3 years front end development experience. Be proficient in coding languages such as HTML, CSS, JavaScript, JQuery and AngularJS experience. Experience with CSS preprocessors such as SASS, LESS, etc.